diff options
Diffstat (limited to 'drivers/usb/dwc2/hcd.c')
| -rw-r--r-- | drivers/usb/dwc2/hcd.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/usb/dwc2/hcd.c b/drivers/usb/dwc2/hcd.c index 571c21727ff9..85fb6226770c 100644 --- a/drivers/usb/dwc2/hcd.c +++ b/drivers/usb/dwc2/hcd.c @@ -1402,8 +1402,12 @@ static void dwc2_conn_id_status_change(struct work_struct *work) if (count > 250) dev_err(hsotg->dev, "Connection id status change timed out\n"); - hsotg->op_state = OTG_STATE_A_HOST; + spin_lock_irqsave(&hsotg->lock, flags); + dwc2_hsotg_disconnect(hsotg); + spin_unlock_irqrestore(&hsotg->lock, flags); + + hsotg->op_state = OTG_STATE_A_HOST; /* Initialize the Core for Host mode */ dwc2_core_init(hsotg, false, -1); dwc2_enable_global_interrupts(hsotg); |